USB2517 Datasheet, PDF (18/72 Pages) SMSC Corporation – USB 2.0 Hi-Speed Hub Controller

USB 2.0 Hi-Speed Hub Controller
Datasheet
Table 5.1 Pin List in Alphabetical Order
PIN NUMBERS
36 QFN
48QFN
64 QFN
SYMBOL
BC_EN[1]
BC_EN[2]
BC_EN[3]
BC_EN[4]
BOOST[0]
BOOST[1]
CFG_SEL[0]
CFG_SEL[1]
CFG_SEL[2]
CLKIN
CRFILT
GANG_EN
Ground Pad
HS_IND
LED_A_N[1]
LED_A_N[2]
LED_A_N[3]
LED_A_N[4]
LED_A_N[5]
LED_A_N[6]
LED_A_N[7]
LED_B_N[1]
LED_B_N[2]
LED_B_N[3]
LED_B_N[4]
LED_B_N[5]
LED_B_N[6]
LED_B_N[7]
LOCAL_PWR
NAME
Battery
Charging Strap
Option
PHY Boost
Strapping
Option
Configuration
Programming
Selection
External Clock
Input
Core Regulator
Filter Capacitor
Ganged Port
Power Strap
Option
Exposed Pad
Tied to Ground
(VSS)
Hi-Speed
Upstream Port
Indicator
Port LED
Indicator
Enhanced
Indicator
Port LED
Local Power
Detection
Revision 1.0 (3-11-09)
-
12
-
12
-
12
-
16
-
16
-
16
-
18
-
18
-
20
-
-
24
25
-
33
14
-
ePad
25
-
-
-
-
-
-
-
-
-
-
-
-
-
-
28
18
DATASHEET
-
-
-
-
36
50
24
48
31
41
32
42
33
13
45
61
17
25
22
34
32
42
37
51
25
49
23
47
13
33
31
17
15
36
50
24
48
22
34
12
32
18
16
14
39
45
SMSC USB251x